Notes, summaries, assignments, exams, and problems for Primary education

Key Figures and Events of World War I

• Archduke Ferdinand: The person whose assassination led to the start of World War I.
• Neutral Countries: Nations that maintained neutrality throughout World War I.
• Britain: The country that wanted to maintain its naval influence at the beginning of WWI.
• Triple Alliance: A pre-WWI alliance between Germany, Austria-Hungary, and Italy.
• Woodrow Wilson: The President who led the creation of the League of Nations.
• Militarism: A WWI cause that led countries to build more and more weapons.
• Ottoman Empire: The southeastern empire that disappeared after WWI.
• Finland: A country that became independent after the Treaty of Versailles.
• United States: A major power that entered WWI in 1917.
• Kaiser Wilhelm II: The leader of Germany

Common Verb Phrases and Vocabulary

• 1. Cook dinner
• 2. Study economics
• 3. Speak German
• 4. Read a newspaper
• 5. Sorry
• 6. Glasses
• 7. Homework
• 8. Animals
• 9. A new car
• 10. An umbrella

Present Simple Sentence Completion

2. A lot of American people have pets. / It doesn't rain. / They live. / The sun shines. / He doesn't cook. / She doesn't wear. 8. They need. 9. It makes. 10. They don't do.

Negative and Affirmative Verb Forms

1. I don't play (not play) tennis.
2. They don't go (not go) to the movies.
3. He has (have).
4. She doesn't work (not work).
5. It rains.
6. They live.
7. I don't speak.
8. We study.
9. They don't.

Third Person Singular Verb Endings

1. Say / Take: add "s".
2. Do / Go: add "es".
3. Drink / Live: s / s.
Patterns: s, es, es, s, s, es, es, es.

Job

Fixed Costs

Fixed costs are not a function of the output. They do not vary with the output. They cannot be avoided until the operation of the firm is closed. They are contractual (prime).

Recurring and Non-Recurring Costs

• Recurring: Predetermined expenses for running the business, e.g., salaries, repairs, maintenance.
• Non-Recurring: Not predetermined, regular budgeting, e.g., repair of a machine. Sometimes it is also planned.

Cost Estimation

Cost estimation is the process of finding an estimate, an approximation of a value, which will be used for some purpose, though it is completely uncertain and unstable. Estimation is typically a value from statistics used to estimate the value of a corresponding population parameter.

Learning Curve

The learning... Continue reading "Cost Estimation and Management Decision Areas in Business" »

Property Rights, Security Interests, and Land Registration

Security Interests

Hypothec

A hypothec is a limited real right granted to a creditor, securing a debt with the debtor's movable or immovable property. It uses an immovable object as subject matter and does not require dispossession of the hypothecated asset. In case of default, the lender must first take possession of the security and then sell it.

Pledge

A pledge uses a movable object as subject matter and requires dispossession of the pledgor. The pledgee retains possession until the debt is repaid.

Mortgage

A mortgage can involve movable and immovable property and entails the transfer of ownership. It creates a charge against immovable property (anything attached to the earth).

Other Property

Hypothec: Elements and Content

Elements of a Hypothec

• Subjective Elements: Hypothecor and Hypothecee

  Capacity: The constituent must be the owner of the immovable property and possess the right to dispose of it.

• Objective Elements

  The property must be free of any other charge and capable of guaranteeing any type of obligation.

• Formal Elements

  Requires a written agreement (specifying the obligation/sum of money covered), a notarial deed, and registration. Registration has a constitutive effect in Spain (SP), the UK, Germany (GER), and the Netherlands (Dutch).

Content of the Hypothec

The owner of the property (debtor) remains the possessor and can use (civiliter use), enjoy, dispose of, and even further burden the property. The hypothec itself can be modified.... Continue reading "Key Concepts in Comparative Property Law: Hypothec, RoT, and Servitudes" »

Operating System Scheduling

1. The OS enables running multiple programs simultaneously. Several programs can reside in RAM concurrently, yet the CPU processes only one at a time. Only one process can be active at any given moment. CPUs are incredibly fast; even brief processing periods yield significant results. The OS determines the optimal method for switching between running, runnable, and waiting processes. It manages which process the CPU executes and distributes CPU access among processes. The task of determining when to switch processes is termed scheduling.

Disk Defragmentation

2. A disk defragmenter reorganizes files on a disk, ensuring they are stored contiguously. It arranges files on the disk into adjacent locations. This enhances... Continue reading "Understanding Operating Systems, Software, and Computer Hardware" »

Valencia, strengthening the presence of the Royal Council, as the main organ of justice and administration. This administration gained power in 'imposing and repealing' the laws. It became necessary to gather and compile all the regulations that had been developed. The compilation of the 'Autos Acordados' of 1723 and 1745.

A new philosophical current began to be introduced, in which the 'Reason' and the doctrine 'natural law' took on special relevance and represented the beginning of the separation between the Old Regime and a new system in which the real power, the feudal Church would have less prominence, in favor of national sovereignty, represented by their elected leaders from among them. The French Revolution of 1789 and the Declaration... Continue reading "Evolution of Justice Administration in Spain: 1723-1869" »

The Evolution of Judicial Systems Until 1978

Historical Background

The Middle Ages, spanning from the 5th century (fall of the Roman Empire in 476 AD) to the 15th century (conquest of Constantinople by the Turks in 1453), witnessed significant shifts in judicial systems. While some mark the end with the Reconquest and the Discovery of America in 1492, the period undeniably shaped legal frameworks.

Feudalism, the dominant system in Western Europe, underpinned economic, social, and political life. Government systems relied on bonds and obligations linking kings, lords, and vassals. Legislative, executive, and judicial powers were concentrated in the hands of the King or Lord.

However, kingdoms outside Muslim rule saw a gradual shift from King-centric... Continue reading "Evolution of Judicial Systems Until 1978: From Feudalism to Modernity" »

Visitations of Angels

In both Matthew's and Luke's Gospels, angels play a crucial role in announcing the birth of Jesus. In Matthew's Gospel, the magi visit the Christ child, symbolizing his status as a king and the true Messiah for the Jewish audience. In Luke's Gospel, shepherds visit the Christ child, representing the marginalized Greek gentiles.

Parable of the Weeds

The parable of the weeds among the wheat, found in Matthew's Gospel, illustrates the coexistence of good and evil in the world. The weeds represent sinners, while the wheat represents the righteous. God, as the farmer, allows both to grow until the harvest, which symbolizes judgment day.

Genealogy of Jesus

The genealogies of Jesus in Matthew's and Luke's Gospels serve different purposes.... Continue reading "The Significance of Visitations and Parables in the Gospels of Matthew and Luke" »

Key Material Properties and Mechanical Resistance

Hardness is the measure of how resistant solid matter is to various kinds of permanent shape change when a force is applied.

Strength is the ability to withstand forces without permanent change (e.g., breakage). Hardness is one type of strength, just like tensile and compressive strength.

The toughness of a material is the maximum amount of energy it can absorb before fracturing, which is different from the amount of force that can be applied.

Stiffness is the extent to which an object resists deformation in response to an applied force. The opposite of stiffness is elasticity—how far an object will stretch when pulled with a given amount of force.

• Hardness: Measures the pressure needed to cause